[Executorch] Add multithreading for op_quantize#15769
Merged
Conversation
Pull Request resolved: #15653 Without this fix when running diabled tets it fails with OMP: Error #131: Thread identifier invalid Differential Revision: [D86447540](https://our.internmc.facebook.com/intern/diff/D86447540/) ghstack-source-id: 322129665
Pull Request resolved: #15607 When doing prefill for quantized kv cache, with large prefill length, parallelizing this op helps. Differential Revision: [D84962234](https://our.internmc.facebook.com/intern/diff/D84962234/) **NOTE FOR REVIEWERS**: This PR has internal Meta-specific changes or comments, please review them on [Phabricator](https://our.internmc.facebook.com/intern/diff/D84962234/)! ghstack-source-id: 322129660
Pull Request resolved: #15608 Reason this doesnt directly use Vectorize class is because the equivalent APIs dont exist in Vectorize class Differential Revision: [D84962236](https://our.internmc.facebook.com/intern/diff/D84962236/) **NOTE FOR REVIEWERS**: This PR has internal Meta-specific changes or comments, please review them on [Phabricator](https://our.internmc.facebook.com/intern/diff/D84962236/)! ghstack-source-id: 322129666
Pull Request resolved: #15609 As the title Differential Revision: [D84962233](https://our.internmc.facebook.com/intern/diff/D84962233/) **NOTE FOR REVIEWERS**: This PR has internal Meta-specific changes or comments, please review them on [Phabricator](https://our.internmc.facebook.com/intern/diff/D84962233/)! ghstack-source-id: 322129661
🔗 Helpful Links🧪 See artifacts and rendered test results at hud.pytorch.org/pr/pytorch/executorch/15769
Note: Links to docs will display an error until the docs builds have been completed. ❌ 1 Cancelled JobAs of commit c7d01d7 with merge base b433278 ( CANCELLED JOB - The following job was cancelled. Please retry:
This comment was automatically generated by Dr. CI and updates every 15 minutes. |
SS-JIA
approved these changes
Nov 14, 2025
This PR needs a
|
jirioc
pushed a commit
to nxp-upstream/executorch
that referenced
this pull request
Dec 19, 2025
As the title Differential Revision: [D84962233](https://our.internmc.facebook.com/intern/diff/D84962233/) **NOTE FOR REVIEWERS**: This PR has internal Meta-specific changes or comments, please review them on [Phabricator](https://our.internmc.facebook.com/intern/diff/D84962233/)!
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
3 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
This PR was created by the merge bot to help merge the original PR into the main branch.
ghstack PR number: #15609 by @kimishpatel
^ Please use this as the source of truth for the PR details, comments, and reviews
ghstack PR base: https://github.com/pytorch/executorch/tree/gh/kimishpatel/201/base
ghstack PR head: https://github.com/pytorch/executorch/tree/gh/kimishpatel/201/head
Merge bot PR base: https://github.com/pytorch/executorch/tree/gh/kimishpatel/200/orig
Merge bot PR head: https://github.com/pytorch/executorch/tree/gh/kimishpatel/201/orig
Differential Revision: D84962233
@diff-train-skip-merge